Cleaning abilityIt is difficult for traditional toothbrushes to completely remove dental plaque, coupled with improper brushing methods, the cleaning effect of brushing teeth is greatly reduced. Experiments have shown that electric toothbrushes remove 38% more plaque than manual toothbrushes, and it

For different types of gums, different electric toothbrush performance should be selected.Tooth enamel is the hardest substance in the human body, but long-term use will also cause some natural wear and even abrasion. Some people have good enamel development and are not prone to wear and abrasion; s

1. Install the brush head. Tightly insert the brush head into the toothbrush shaft until the brush head is engaged with the metal shaft.2. Use warm water to adjust the softness of the bristles: warm water: soft; cold water: moderate; ice water: slightly hard. It is strongly recommended for first-tim

The electric toothbrush is a kind of toothbrush invented by Philippe-Guy Woog. Through the rapid rotation or vibration of the motor core, the brush head generates high-frequency vibration, which instantly decomposes the toothpaste into fine foam and cleans the teeth deeply. At the same time, the bri